# nGaugeApp vs Opreg

The clearest difference is iOS requirement: Opreg at 13.0 against nGaugeApp's 15.6. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on September 9, 2026 and February 14, 2026 respectively.

## The numbers

| Metric | nGaugeApp | Opreg |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.7 (6 ratings)](https://appshunter.io/ios/app/ngaugeapp/id1457039062/reviews)** | — |
| Number of ratings | **6** | — |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | Every 2 months |
| Monetization | Free | — |
| Size | 38 MB | 82 MB |
| Requires iOS | 15.6 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Kevin Colaco](https://appshunter.io/developer/1452607127) | [Alecia Vermeulen](https://appshunter.io/developer/1678098669) |

## What reviewers say

### nGaugeApp

[App page](https://appshunter.io/ios/app/ngaugeapp/id1457039062)

Monitor your business's sales, profit, and customer engagement in real-time. Access comprehensive retail analytics directly from your mobile device.

**Highlights:** Real-time sales monitoring, Profit tracking, Customer engagement insights, Mobile business analytics, Retail data visualization

**Features:** macOS Compatibility

**In-app purchases:** none


### Opreg

[App page](https://appshunter.io/ios/app/opreg/id6448233807)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is nGaugeApp free?

nGaugeApp is free to download, with no in-app purchases.

### Is Opreg free?

Opreg is free to download, with no in-app purchases.

### Do nGaugeApp or Opreg have ads?

Neither nGaugeApp nor Opreg shows ads.

### Which is updated more often, nGaugeApp or Opreg?

nGaugeApp ships an update every 2 months, and Opreg every 2 months. Most recently, nGaugeApp was updated on September 9, 2026 and Opreg on February 14, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*